Studies measuring the middle class often use absolute indicators based on income levels. But this approach may be problematic, as reports on Brazil’s middle class show.

In the wake of Colorado and Washington legalizing marijuana, officials and analysts in Mexico debate whether the laws will have an impact on transnational crime issues.

A November 8 agreement brought an end to a two-decade long trade war involving former European colonies in the Caribbean, but rum tariffs could spur a new trade battle with the United States.

Preliminary discussions in the peace talks include how to involve those affected by violence in the negotiations.

In Brazil, Colombia, and Mexico, some supported the U.S. president’s win with the hope of a more engaged administration, while others in Venezuela saw little possibility for new policies.

On November 6, Brazil’s House of Representatives will decide on a controversial bill that could shift distribution of oil royalties from producing states to the rest of the country.

On November 6, Puerto Rican voters in the continental United States could form an important swing bloc. Meanwhile, the island’s electorate will participate in a referendum on Puerto Rico’s status.